Trace number 297850

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear FHS 1.0? (TO) 1200.12 1200.52

General information on the benchmark

Namerandom/OnTreshold/3SAT/v450/
unif-k3-r4.25-v450-c1912-S1115796430-03.UNSAT.shuffled.cnf
MD5SUM1ea488c49505bd479e0cbea661320ba7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark458.406
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1912
Sum of the clauses size5736
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31912
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/297850-1171846136/instance-297850-1171846136.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node68/watcher-297850-1171846136 -o ROOT/results/node68/solver-297850-1171846136 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/297850-1171846136/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/297850-1171846136/instance-297850-1171846136.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 12347
/proc/meminfo: memFree=729592/2055920 swapFree=4183892/4192956
[pid=12347] ppid=12345 vsize=1528 CPUtime=0
/proc/12347/stat : 12347 (Spear-32) R 12345 12347 11721 0 -1 4194304 194 0 0 0 0 0 0 0 18 0 1 0 204571209 1564672 178 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134865733 0 0 4096 0 0 0 0 17 1 0 0
/proc/12347/statm: 382 179 129 302 0 77 0

[startup+0.107555 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 12347
/proc/meminfo: memFree=729592/2055920 swapFree=4183892/4192956
[pid=12347] ppid=12345 vsize=1784 CPUtime=0.1
/proc/12347/stat : 12347 (Spear-32) R 12345 12347 11721 0 -1 4194304 290 0 0 0 10 0 0 0 18 0 1 0 204571209 1826816 274 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12347/statm: 446 274 140 302 0 141 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1784

[startup+0.515592 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 12347
/proc/meminfo: memFree=729592/2055920 swapFree=4183892/4192956
[pid=12347] ppid=12345 vsize=2576 CPUtime=0.5
/proc/12347/stat : 12347 (Spear-32) R 12345 12347 11721 0 -1 4194304 484 0 0 0 50 0 0 0 21 0 1 0 204571209 2637824 468 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12347/statm: 644 468 140 302 0 339 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2576

[startup+1.33567 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 12348
/proc/meminfo: memFree=727472/2055920 swapFree=4183892/4192956
[pid=12347] ppid=12345 vsize=3612 CPUtime=1.33
/proc/12347/stat : 12347 (Spear-32) R 12345 12347 11721 0 -1 4194304 725 0 0 0 132 1 0 0 25 0 1 0 204571209 3698688 709 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12347/statm: 903 709 140 302 0 598 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3612

[startup+2.97181 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 12348
/proc/meminfo: memFree=726320/2055920 swapFree=4183892/4192956
[pid=12347] ppid=12345 vsize=4908 CPUtime=2.96
/proc/12347/stat : 12347 (Spear-32) R 12345 12347 11721 0 -1 4194304 1061 0 0 0 293 3 0 0 25 0 1 0 204571209 5025792 1045 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12347/statm: 1227 1045 140 302 0 922 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4908

[startup+6.25311 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 12348
/proc/meminfo: memFree=724208/2055920 swapFree=4183892/4192956
[pid=12347] ppid=12345 vsize=6848 CPUtime=6.24
/proc/12347/stat : 12347 (Spear-32) R 12345 12347 11721 0 -1 4194304 1544 0 0 0 619 5 0 0 25 0 1 0 204571209 7012352 1495 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12347/statm: 1712 1495 140 302 0 1407 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6848

[startup+12.7077 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 12348
/proc/meminfo: memFree=721336/2055920 swapFree=4183892/4192956
[pid=12347] ppid=12345 vsize=9440 CPUtime=12.69
/proc/12347/stat : 12347 (Spear-32) R 12345 12347 11721 0 -1 4194304 2200 0 0 0 1261 8 0 0 25 0 1 0 204571209 9666560 2151 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12347/statm: 2360 2151 140 302 0 2055 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9440

[startup+25.5079 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 12348
/proc/meminfo: memFree=717688/2055920 swapFree=4183892/4192956
[pid=12347] ppid=12345 vsize=13344 CPUtime=25.49
/proc/12347/stat : 12347 (Spear-32) R 12345 12347 11721 0 -1 4194304 3195 0 0 0 2537 12 0 0 25 0 1 0 204571209 13664256 3081 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12347/statm: 3336 3081 140 302 0 3031 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13344

[startup+51.1142 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 12348
/proc/meminfo: memFree=713016/2055920 swapFree=4183892/4192956
[pid=12347] ppid=12345 vsize=17960 CPUtime=51.09
/proc/12347/stat : 12347 (Spear-32) R 12345 12347 11721 0 -1 4194304 4322 0 0 0 5093 16 0 0 25 0 1 0 204571209 18391040 4208 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526803 0 0 4096 0 0 0 0 17 1 0 0
/proc/12347/statm: 4490 4208 140 302 0 4185 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 17960

[startup+102.324 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 12348
/proc/meminfo: memFree=705912/2055920 swapFree=4183892/4192956
[pid=12347] ppid=12345 vsize=25536 CPUtime=102.28
/proc/12347/stat : 12347 (Spear-32) R 12345 12347 11721 0 -1 4194304 6239 0 0 0 10202 26 0 0 25 0 1 0 204571209 26148864 5996 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12347/statm: 6384 5996 140 302 0 6079 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 25536

[startup+162.347 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12348
/proc/meminfo: memFree=699448/2055920 swapFree=4183892/4192956
[pid=12347] ppid=12345 vsize=32108 CPUtime=162.3
/proc/12347/stat : 12347 (Spear-32) R 12345 12347 11721 0 -1 4194304 7823 0 0 0 16195 35 0 0 25 0 1 0 204571209 32878592 7580 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12347/statm: 8027 7580 140 302 0 7722 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 32108

[startup+222.368 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12348
/proc/meminfo: memFree=693624/2055920 swapFree=4183892/4192956
[pid=12347] ppid=12345 vsize=38040 CPUtime=222.3
/proc/12347/stat : 12347 (Spear-32) R 12345 12347 11721 0 -1 4194304 9284 0 0 0 22186 44 0 0 25 0 1 0 204571209 38952960 9041 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12347/statm: 9510 9041 140 302 0 9205 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 38040

[startup+282.389 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12348
/proc/meminfo: memFree=688440/2055920 swapFree=4183892/4192956
[pid=12347] ppid=12345 vsize=44280 CPUtime=282.31
/proc/12347/stat : 12347 (Spear-32) R 12345 12347 11721 0 -1 4194304 10831 0 0 0 28180 51 0 0 25 0 1 0 204571209 45342720 10331 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/12347/statm: 11070 10331 140 302 0 10765 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 44280

[startup+342.409 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12348
/proc/meminfo: memFree=683832/2055920 swapFree=4183892/4192956
[pid=12347] ppid=12345 vsize=48780 CPUtime=342.31
/proc/12347/stat : 12347 (Spear-32) R 12345 12347 11721 0 -1 4194304 11981 0 0 0 34173 58 0 0 25 0 1 0 204571209 49950720 11481 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12347/statm: 12195 11481 140 302 0 11890 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 48780

[startup+402.433 s]
/proc/loadavg: 1.06 0.99 0.99 2/65 12348
/proc/meminfo: memFree=680120/2055920 swapFree=4183892/4192956
[pid=12347] ppid=12345 vsize=52540 CPUtime=402.32
/proc/12347/stat : 12347 (Spear-32) R 12345 12347 11721 0 -1 4194304 12896 0 0 0 40168 64 0 0 25 0 1 0 204571209 53800960 12396 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558753 0 0 4096 0 0 0 0 17 1 0 0
/proc/12347/statm: 13135 12396 140 302 0 12830 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 52540

[startup+462.455 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 12348
/proc/meminfo: memFree=676472/2055920 swapFree=4183892/4192956
[pid=12347] ppid=12345 vsize=56820 CPUtime=462.33
/proc/12347/stat : 12347 (Spear-32) R 12345 12347 11721 0 -1 4194304 13799 0 0 0 46163 70 0 0 25 0 1 0 204571209 58183680 13299 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12347/statm: 14205 13299 140 302 0 13900 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 56820

[startup+522.478 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 12348
/proc/meminfo: memFree=673336/2055920 swapFree=4183892/4192956
[pid=12347] ppid=12345 vsize=59828 CPUtime=522.34
/proc/12347/stat : 12347 (Spear-32) R 12345 12347 11721 0 -1 4194304 14582 0 0 0 52157 77 0 0 25 0 1 0 204571209 61263872 14082 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12347/statm: 14957 14082 140 302 0 14652 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 59828

[startup+582.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 12348
/proc/meminfo: memFree=670392/2055920 swapFree=4183892/4192956
[pid=12347] ppid=12345 vsize=62748 CPUtime=582.35
/proc/12347/stat : 12347 (Spear-32) R 12345 12347 11721 0 -1 4194304 15316 0 0 0 58152 83 0 0 25 0 1 0 204571209 64253952 14816 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527015 0 0 4096 0 0 0 0 17 1 0 0
/proc/12347/statm: 15687 14816 140 302 0 15382 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 62748

[startup+642.526 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 12348
/proc/meminfo: memFree=667320/2055920 swapFree=4183892/4192956
[pid=12347] ppid=12345 vsize=65808 CPUtime=642.36
/proc/12347/stat : 12347 (Spear-32) R 12345 12347 11721 0 -1 4194304 16091 0 0 0 64146 90 0 0 25 0 1 0 204571209 67387392 15591 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12347/statm: 16452 15591 140 302 0 16147 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 65808

[startup+702.547 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 12348
/proc/meminfo: memFree=664696/2055920 swapFree=4183892/4192956
[pid=12347] ppid=12345 vsize=68528 CPUtime=702.36
/proc/12347/stat : 12347 (Spear-32) R 12345 12347 11721 0 -1 4194304 16751 0 0 0 70142 94 0 0 25 0 1 0 204571209 70172672 16251 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12347/statm: 17132 16251 140 302 0 16827 0
Current children cumulated CPU time (s) 702.36
Current children cumulated vsize (KiB) 68528

[startup+762.589 s]
/proc/loadavg: 1.00 0.99 0.99 2/71 12458
/proc/meminfo: memFree=660984/2055920 swapFree=4183892/4192956
[pid=12347] ppid=12345 vsize=70964 CPUtime=762.34
/proc/12347/stat : 12347 (Spear-32) R 12345 12347 11721 0 -1 4194304 17370 0 0 0 76134 100 0 0 25 0 1 0 204571209 72667136 16870 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12347/statm: 17741 16870 140 302 0 17436 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 70964

[startup+822.651 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 12546
/proc/meminfo: memFree=659304/2055920 swapFree=4183892/4192956
[pid=12347] ppid=12345 vsize=73472 CPUtime=822.34
/proc/12347/stat : 12347 (Spear-32) R 12345 12347 11721 0 -1 4194304 18008 0 0 0 82129 105 0 0 25 0 1 0 204571209 75235328 17508 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12347/statm: 18368 17508 140 302 0 18063 0
Current children cumulated CPU time (s) 822.34
Current children cumulated vsize (KiB) 73472

[startup+882.672 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 12546
/proc/meminfo: memFree=656888/2055920 swapFree=4183892/4192956
[pid=12347] ppid=12345 vsize=78196 CPUtime=882.34
/proc/12347/stat : 12347 (Spear-32) R 12345 12347 11721 0 -1 4194304 19136 0 0 0 88125 109 0 0 25 0 1 0 204571209 80072704 18123 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12347/statm: 19549 18123 140 302 0 19244 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 78196

[startup+942.693 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 12546
/proc/meminfo: memFree=654904/2055920 swapFree=4183892/4192956
[pid=12347] ppid=12345 vsize=80260 CPUtime=942.35
/proc/12347/stat : 12347 (Spear-32) R 12345 12347 11721 0 -1 4194304 19663 0 0 0 94122 113 0 0 25 0 1 0 204571209 82186240 18650 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12347/statm: 20065 18650 140 302 0 19760 0
Current children cumulated CPU time (s) 942.35
Current children cumulated vsize (KiB) 80260

[startup+1002.71 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 12546
/proc/meminfo: memFree=652856/2055920 swapFree=4183892/4192956
[pid=12347] ppid=12345 vsize=82476 CPUtime=1002.35
/proc/12347/stat : 12347 (Spear-32) R 12345 12347 11721 0 -1 4194304 20204 0 0 0 100118 117 0 0 25 0 1 0 204571209 84455424 19191 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12347/statm: 20619 19191 140 302 0 20314 0
Current children cumulated CPU time (s) 1002.35
Current children cumulated vsize (KiB) 82476

[startup+1062.75 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 12546
/proc/meminfo: memFree=650616/2055920 swapFree=4183892/4192956
[pid=12347] ppid=12345 vsize=84400 CPUtime=1062.37
/proc/12347/stat : 12347 (Spear-32) R 12345 12347 11721 0 -1 4194304 20741 0 0 0 106115 122 0 0 25 0 1 0 204571209 86425600 19728 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12347/statm: 21100 19728 140 302 0 20795 0
Current children cumulated CPU time (s) 1062.37
Current children cumulated vsize (KiB) 84400

[startup+1122.76 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 12546
/proc/meminfo: memFree=648504/2055920 swapFree=4183892/4192956
[pid=12347] ppid=12345 vsize=86480 CPUtime=1122.37
/proc/12347/stat : 12347 (Spear-32) R 12345 12347 11721 0 -1 4194304 21274 0 0 0 112112 125 0 0 25 0 1 0 204571209 88555520 20261 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/12347/statm: 21620 20261 140 302 0 21315 0
Current children cumulated CPU time (s) 1122.37
Current children cumulated vsize (KiB) 86480

[startup+1182.79 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 12546
/proc/meminfo: memFree=646520/2055920 swapFree=4183892/4192956
[pid=12347] ppid=12345 vsize=88564 CPUtime=1182.38
/proc/12347/stat : 12347 (Spear-32) R 12345 12347 11721 0 -1 4194304 21789 0 0 0 118110 128 0 0 25 0 1 0 204571209 90689536 20776 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12347/statm: 22141 20776 140 302 0 21836 0
Current children cumulated CPU time (s) 1182.38
Current children cumulated vsize (KiB) 88564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 12546
/proc/meminfo: memFree=645880/2055920 swapFree=4183892/4192956
[pid=12347] ppid=12345 vsize=89076 CPUtime=1200.1
/proc/12347/stat : 12347 (Spear-32) R 12345 12347 11721 0 -1 4194304 21931 0 0 0 119881 129 0 0 25 0 1 0 204571209 91213824 20918 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12347/statm: 22269 20918 140 302 0 21964 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 89076

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 12546
/proc/meminfo: memFree=645880/2055920 swapFree=4183892/4192956
[pid=12347] ppid=12345 vsize=89076 CPUtime=1200.1
/proc/12347/stat : 12347 (Spear-32) R 12345 12347 11721 0 -1 4194304 21931 0 0 0 119881 129 0 0 25 0 1 0 204571209 91213824 20918 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12347/statm: 22269 20918 140 302 0 21964 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 89076

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.12
CPU user time (s): 1198.82
CPU system time (s): 1.3068
CPU usage (%): 99.9668
Max. virtual memory (cumulated for all children) (KiB): 89076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.82
system time used= 1.3068
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21931
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 1158

runsolver used 0.84987 second user time and 2.47562 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Mon Feb 19 00:48:56 UTC 2007

IDJOB= 297850
IDBENCH= 19971
IDSOLVER= 131
FILE ID= node68/297850-1171846136

PBS_JOBID= 3839727

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v450/unif-k3-r4.25-v450-c1912-S1115796430-03.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297850-1171846136/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/297850-1171846136/instance-297850-1171846136.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-297850-1171846136 -o ROOT/results/node68/solver-297850-1171846136 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/297850-1171846136/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/297850-1171846136/instance-297850-1171846136.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  1ea488c49505bd479e0cbea661320ba7

RANDOM SEED= 633598459

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        730000 kB
Buffers:         49496 kB
Cached:        1154212 kB
SwapCached:       3088 kB
Active:         815244 kB
Inactive:       397920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        730000 kB
SwapTotal:     4192956 kB
SwapFree:      4183892 kB
Dirty:            1560 kB
Writeback:           0 kB
Mapped:          15364 kB
Slab:            98800 kB
Committed_AS:   611500 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66563 MiB

End job on node68 on Mon Feb 19 01:08:58 UTC 2007